ALSTOM阿尔斯通机电型继电器Electromechanical relay
- ALSTOM阿尔斯通机电型继电器Electromechanical relay：
CDG11
CDG12
CDG13
CDG14
CCUM21
CDD21
CDG31
CDG21
CDG61
CDG11S/T
CDG21S/T
CDG31S/T
CDG61S/T
CDG23
CDG33
CDG63
CDG13S/T
CDG23S/T
CDG63S/T
CDG24
CDG34
CDG64
CDG14S/T
CDG34S/T
CDG24S/T
CDG64S/T
CDGM22
CDAG53
CDAG54
CDV62
VDG11
VDG13
VDG14
HORM
CAEM21
CAEM33
CAG12
CAG14
CAG34
CAG17
CAG37
VAA11
VAA21
VAA31
VAA12
VAA22
VAA32
VAA13
VAA23
VAA33
VAEM22
VAEM21
VAG11
VAG21
VAGM22
VAG31
VAJC11
VAJS13
VAJS23
VAJH13
VAJH23
VAJHM13
VAJHM23
VAJHM33
VAJHM53
VAPM31 With RES
VAPM31
VAX21
VAX31
VAWA12
VAWA22
VAM12 ( indicator )
VAM22 ( indicator )
VAM13 ( indicator )
VAM23 ( indicator )
MPB Test Plug
MPG Test Block
CTMM501
CTMM502
CTMM503
CTMM504
CTMM505
CTMM506
CTMM507
CTMM508
CTMM509
CTMM510
CTNM12
CTU12
CTU32
CTU62
CTU15
CTUM15
CTMFM401
CTMFM402
CTMFM403
CTMFM404
CTMFM405
CTMFM406
CTMFM407
CTMFM408
CTMFM409
CTMFM410
DTH31
DTH32
DTTM11
DTTM12
GTTM22
SKD11
SKD With Power Pack
SKE With Power Pack
SKE11
VTNM12
VTT11
VTT12
VTT15
VTUM21
VTU31
VTX31
MVAAM11
MVAAM21
MVAAM31
MVAAM13
MVAAM23
MVAAM33
MVAGM21
MCAG14
MCAG34
MVAXM21
MVAXM31
MFVUM12
MFVUM22
MBCH12
MBCH13
MCT140
MVAJM11
MVAJM13
MVAJM14
MVAJM15
MVAJM41
MVAJM25
MVAJM45
MVAJ051
MVAJ053
MVAJ054
MVAJ055
MVAJ101
MVAJ103
MVAJ104
MVAJ105
MVAJ201
MVAJ203
MVAJ204
MVAJ205
MVAPM32
MVTTM14
MVTTM15
MCTGM21
FAC14
FAC34
MFAC14
MFAC34
MCGG22
MCGG42
MCGG52
MCGG53
MCGG62
MCGG63
MCGG82
- ALSTOM阿尔斯通TimEE静态工业计时器Static industrial Timer Relay :
RQT 0004 095 , 24VAC/DC 0.1 – 1 Secs
RQT 0004 098 , 30VAC/DC 0.1 – 1 Secs
RQT 0004 100 , 48VAC/DC 0.1 – 1 Secs
RQT 0001 095 , 110VAC/DC 0.4 – 4 Secs
RQT 0005 095 , 125VAC/DC 0.4 – 4 Secs
RQT 0002 095 , 220VAC/DC 3 – 30 Secs
RQT 0002 095 , 220/240VAC/DC 24 – 240 Secs
RQT 0004 096 , 24VAC/DC 1 – 10 Secs
RQT 0004 096 , 24/32VAC/DC 1 – 10 Secs
RQT 0001 096 , 110VAC/DC 4 – 40 Secs
RQT 0002 096 , 220VAC/DC 30 – 300 Secs
RQT 0002 096 , 220/240VAC/DC 4 min. – 40 min.
RQT 0004 097 , 24VAC/DC 6 – 60 Secs
RQT 0001 097 , 110VAC/DC 24 – 240 Secs
RQT 0002 097 , 220VAC/DC 3 min. – 30 min.
RQT 0002 097 , 220/240VAC/DC 0.4 hr. – 4 hrs.
- ALSTOM阿尔斯通ODS 开关Switch ：
S02LF120SRPM101
S02N120SRPM101
S04LF120SRPM101
S04LF120SRPM117
S04LF120SRSL2PM122
S04LF120SRSPM104
S04LF90SPPM102
S04N120SRPM101
S04N90SPPM101
S06LF120SRL2PM111A
S06LF120SRSPM105
S06LF90SPPM107
S06N120SRL2PM111
S06N120SRPM104
S06N120SRSL2PM124
S06N120SRSPM116
S06N90SPPM102
S08LF120SRSL2PM123
S08LF120SRSPM118
S08LF90SPPM102
S08LT120SRSL2PM108
S08LT120SRSL2PM123
S08N120SRSL2PM123
S08N120SRSL2PM124
S08N135SPPM103
S08N90SPPM102
S10LT180SPPM107
S10N90SPPM126
S12LF180SPPM108
S12N120SRSL4PM177
S14N120SRSL4PM102
S16F90SPPM103
S16N120SRL2PM101
S20N90SPPM106
S22N120SRL2PM108
S30LT90SPPM105A
S02N120SRSPM102
S04N120SRSPM106
S04N90SPPM103
S06LF120SRSL2PM106
S08N120SRSL2PM115
S10LT90SPPM104
S10N120SRL2PM104
S16N120SRL2PM102
S16N180SPPM103
S24LF135SPPM101
- ALSTOM阿尔斯通双向稳压器Metrosil :
Single Pole / Three Pole (3x Single Pole Metrosil ) , 1AMP / 5AMPS
MET1088 (1AMP)
MET1196 (5AMPS)
*** *************************************************************** **
ALSTOM阿尔斯通继电器 – 部分停产及替代产品Discontinued and alternative products ：
旧型号（停产） 新型号（替代）
Old model （Extinct) New model （Replace)
CDD31 P141
CDD41 P141
CDGM12 P141
CFB – – – –
CTIGM15 CTUM15
CTNM31 P141
CTU52 P111 ,P12X
DTH32 MBCH
FAC14 MFAC14
FAC34 MFAC34
GTT21 GTTM22
MCTGM11 MCTGM21
MVAAM41 – – – –
MVAAM51 – – – –
MVAAM61 – – – –
RQE CTUM15
RQS VTNM12
VAA11 -1/2 N Horz. 1D Vert VAA11 -1/4 N Vert
VA11 Plug in – – – –
VAA121 – – – –
VAA41 VAA31 or MVAAM31
VAA51 VAA21
VAA61 VAA31 x2
VAA81 VAA31 x2
VAG31 1D Vert VAG31 -1/2 N Horz
VAGM23 VAGM22 or P92X
VAGM61 MVAP22 , MVAPM32
VAPM311AF21A VAPM311AF22A
VAPM111 ? ? ? ?
VTIGM12 VAGM22
VTU21 VTU31
VTUM61 VTUM21 x3 , P92X
WCDM11 P127 or P14x
WCDM13 P127 or P14x
YCGF11 P34x
ZFB – – – –
. . . . . .
. . . . . .
*************/***********************/************
ALSTOM阿尔斯通M系列机电式继电器
MCTH – Transformer Inrush Detector
MCTH01V1AB0251C
MCTH01V1AB0251C
MCTH01V1AD0251C
MCTH01V1BB0251C
MCTH01V1BD0251C
MCTH01V1AB0252C
MCTH01V1AD0252C
MCTH01V1BB0252C
MCTH01V1BD0252C
MCTH01V1AB0501C
MCTH01V1AD0501C
MCTH01V1BB0501C
MCTH01V1BD0501C
MCTH01V1AB0502C
MCTH01V1AD0502C
MCTH01V1BB0502C
MCTH01V1BD0502C
MCTH01V1AB0751C
MCTH01V1AD0751C
MCTH01V1BB0751C
MCTH01V1BD0751C
MCTH01V1AB0752C
MCTH01V1AD0752C
MCTH01V1BB0752C
MCTH01V1BD0752C
MVAZ04-Voltage Operated Auxiliary Relay
MVAZ04R1BA0031
MVAZ04R1BA0032
MVAZ04R1BA0033
MVAZ04R1BA0034
MVAZ04R1BA0531
MVAZ04R1BA0532
MVAZ04R1BA0533
MVAZ04R1BA0534
MVAZ09 MVAZ29 -Voltage Operated Auxiliary Relay
MVAZ09R1AA0781A
MVAZ09R1AA0783A
MVAZ09R1AA0785A
MVAZ29R1AA0781A
MVAZ29R1AA0783A
MVAZ29R1AA0785A
MBCI – Pilot Wire Line Differential Relay
MBCI01V1AB0011B
MBCI01V1AB0261B
MBCI01V1AB0511B
MBCI01V1AB0761B
MBCI01V1AC0011B
MBCI01V1AC0261B
MBCI01V1AC0511B
MBCI01V1AC0761B
MBCI01V1AD0011B
MBCI01V1AD0261B
MBCI01V1AD0511B
MBCI01V1AD0761B
MBCI01V1BB0011B
MBCI01V1BB0261B
MBCI01V1BB0511B
MBCI01V1BB0761B
MBCI01V1BC0011B
MBCI01V1BC0261B
MBCI01V1BC0511B
MBCI01V1BC0761B
MBCI01V1BD0011B
MBCI01V1BD0261B
MBCI01V1BD0511B
MBCI01V1BD0761B
MCRI – Pilot Wire Overcurrent Relay
MCRI01T1CA0011C
MCRI01T1CA0251C
MCRI01T1CA0501C
MCRI01T1CA0751C
MCRI01T1CB0011C
MCRI01T1CB0251C
MCRI01T1CB0501C
MCRI01T1CB0751C
MCRI01T1CC0011C
MCRI01T1CC0251C
MCRI01T1CC0501C
MCRI01T1CC0751C
MCRI01T1CD0011C
MCRI01T1CD0251C
MCRI01T1CD0501C
MCRI01T1CD0751C
MRTP Pilot Supervision and Injection Units
MRTP01T1CB0011D
MRTP01T1CB0261D
MRTP01T1CB0511D
MRTP01T1CB0761D
MRTP01T1CC0011D
MRTP01T1CC0261D
MRTP01T1CC0511D
MRTP01T1CC0761D
MRTP01T1CD0011D
MRTP01T1CD0261D
MRTP01T1CD0511D
MRTP01T1CD0761D
MRTP01T1CE0011D
MRTP01T1CE0261D
MRTP01T1CE0511D
MRTP01T1CE0761D
MRTP02T1AB0011D
MRTP02T1AB0261D
MRTP02T1AB0511D
MRTP02T1AB0761D
MRTP02T1AC0011D
MRTP02T1AC0261D
MRTP02T1AC0511D
MRTP02T1AC0761D
MRTP02T1AD0011D
MRTP02T1AD0261D
MRTP02T1AD0511D
MRTP02T1AD0761D
MRTP02T1AE0011D
MRTP02T1AE0261D
MRTP02T1AE0511D
MRTP02T1AE0761D
MRTP03T1CB0011D
MRTP03T1CB0261D
MRTP03T1CB0511D
MRTP03T1CB0761D
MRTP03T1CC0011D
MRTP03T1CC0261D
MRTP03T1CC0511D
MRTP03T1CC0761D
MRTP03T1CD0011D
MRTP03T1CD0261D
MRTP03T1CD0511D
MRTP03T1CD0761D
MRTP03T1CE0011D
MRTP03T1CE0261D
MRTP03T1CE0511D
MRTP03T1CE0761D
MCAA – Current Operated Auxiliary Relay
MCAA11R1BA0751C
MCAA11R1BA0752C
MCAA11R1BA9001A
MCAA11R1BA9002A
MCAA11R1BA9003A
MCAA11R1BP9037C
MCAA11R1BP9038C
MCAA11R1BP9042C
MCAA11R1BT9000C
MCAA11R1BU9032C
MCAA11R1BU9036C
MCAA11R1BU9037C
MCAA11R1BU9066C
MCAA11R1BU9068C
MCAA11R1BX9001C
MCAA11R1BX9004C
MCAA11R1BX9005C
MCAA11R1BZ9001C
MCAA12R1BA0751C
MCAA12R1BA0752C
MCAA12R1BA9001A
MCAA12R1BA9002A
MCAA12R1BA9003A
MCAA12R1BP9037C
MCAA12R1BP9038C
MCAA12R1BP9042C
MCAA12R1BT9000C
MCAA12R1BU9032C
MCAA12R1BU9036C
MCAA12R1BU9037C
MCAA12R1BU9066C
MCAA12R1BU9068C
MCAA12R1BX9001C
MCAA12R1BX9004C
MCAA12R1BX9005C
MCAA12R1BZ9001C
MCAA13R1BA0751C
MCAA13R1BA0752C
MCAA13R1BA9001A
MCAA13R1BA9002A
MCAA13R1BA9003A
MCAA13R1BP9037C
MCAA13R1BP9038C
MCAA13R1BP9042C
MCAA13R1BT9000C
MCAA13R1BU9032C
MCAA13R1BU9036C
MCAA13R1BU9037C
MCAA13R1BU9066C
MCAA13R1BU9068C
MCAA13R1BX9001C
MCAA13R1BX9004C
MCAA13R1BX9005C
MCAA13R1BZ9001C
MCAA21R1BA0751C
MCAA21R1BA0752C
MCAA21R1BA9001A
MCAA21R1BA9002A
MCAA21R1BA9003A
MCAA21R1BP9037C
MCAA21R1BP9038C
MCAA21R1BP9042C
MCAA21R1BT9000C
MCAA21R1BU9032C
MCAA21R1BU9036C
MCAA21R1BU9037C
MCAA21R1BU9066C
MCAA21R1BU9068C
MCAA21R1BX9001C
MCAA21R1BX9004C
MCAA21R1BX9005C
MCAA21R1BZ9001C
MCAA23R1BA0751C
MCAA23R1BA0752C
MCAA23R1BA9001A
MCAA23R1BA9002A
MCAA23R1BA9003A
MCAA23R1BP9037C
MCAA23R1BP9038C
MCAA23R1BP9042C
MCAA23R1BT9000C
MCAA23R1BU9032C
MCAA23R1BU9036C
MCAA23R1BU9037C
MCAA23R1BU9066C
MCAA23R1BU9068C
MCAA23R1BX9001C
MCAA23R1BX9004C
MCAA23R1BX9005C
MCAA23R1BZ9001C
MVAP22 – Voltage Selection and Supply Supervision Relay
MVAP22T1AA0001B
MVAP22T1BA0001B
MVAJ11 – Self Reset Low Burden Tripping Relay
MVAJ11T1BA0001A
MVAJ11T1BA0011A
MVAJ11T1BA0251A
MVAJ11T1BA0261A
MVAJ11T1BA0501A
MVAJ11T1BA0511A
MVAJ11T1BA0751A
MVAJ11T1BA0752A
MVAJ11T1BA0754A
MVAJ11T1BA0761A
MVAJ11T1BA1001A
MVAJ11T1BA1011A
MVAJ11T1BB0001A
MVAJ11T1BB0011A
MVAJ11T1BB0251A
MVAJ11T1BB0261A
MVAJ11T1BB0501A
MVAJ11T1BB0511A
MVAJ11T1BB0751A
MVAJ11T1BB0752A
MVAJ11T1BB0754A
MVAJ11T1BB0761A
MVAJ11T1BB1001A
MVAJ11T1BB1011A
MVAJ11T1GA0001A
MVAJ11T1GA0011A
MVAJ11T1GA0251A
MVAJ11T1GA0261A
MVAJ11T1GA0501A
MVAJ11T1GA0511A
MVAJ11T1GA0751A
MVAJ11T1GA0752A
MVAJ11T1GA0754A
MVAJ11T1GA0761A
MVAJ11T1GA1001A
MVAJ11T1GA1011A
MVAJ11T1GB0001A
MVAJ11T1GB0011A
MVAJ11T1GB0251A
MVAJ11T1GB0261A
MVAJ11T1GB0501A
MVAJ11T1GB0511A
MVAJ11T1GB0751A
MVAJ11T1GB0752A
MVAJ11T1GB0754A
MVAJ11T1GB0761A
MVAJ11T1GB1001A
MVAJ11T1GB1011A
MVAJ14 – Low Burden Electrically Reset Control Relay
MVAJ14R1BA0001F
MVAJ14R1BA0011F
MVAJ14R1BA0251F
MVAJ14R1BA0261F
MVAJ14R1BA0501F
MVAJ14R1BA0511F
MVAJ14R1BA0751F
MVAJ14R1BA0752F
MVAJ14R1BA0754F
MVAJ14R1BA0761F
MVAJ14R1BA1001F
MVAJ14R1BA1011F
MVAJ14R1BB0001F
MVAJ14R1BB0011F
MVAJ14R1BB0251F
MVAJ14R1BB0261F
MVAJ14R1BB0501F
MVAJ14R1BB0511F
MVAJ14R1BB0751F
MVAJ14R1BB0752F
MVAJ14R1BB0754F
MVAJ14R1BB0761F
MVAJ14R1BB1001F
MVAJ14R1BB1011F
MVAJ14R1BE0001F
MVAJ14R1BE0011F
MVAJ14R1BE0251F
MVAJ14R1BE0261F
MVAJ14R1BE0501F
MVAJ14R1BE0511F
MVAJ14R1BE0751F
MVAJ14R1BE0752F
MVAJ14R1BE0754F
MVAJ14R1BE0761F
MVAJ14R1BE1001F
MVAJ14R1BE1011F
MVAJ14T1GA0001F
MVAJ14T1GA0011F
MVAJ14T1GA0251F
MVAJ14T1GA0261F
MVAJ14T1GA0501F
MVAJ14T1GA0511F
MVAJ14T1GA0751F
MVAJ14T1GA0752F
MVAJ14T1GA0754F
MVAJ14T1GA0761F
MVAJ14T1GA1001F
MVAJ14T1GA1011F
MVAJ14T1GB0001F
MVAJ14T1GB0011F
MVAJ14T1GB0251F
MVAJ14T1GB0261F
MVAJ14T1GB0501F
MVAJ14T1GB0511F
MVAJ14T1GB0751F
MVAJ14T1GB0752F
MVAJ14T1GB0754F
MVAJ14T1GB0761F
MVAJ14T1GB1001F
MVAJ14T1GB1011F
MVAJ14T1GE0001F
MVAJ14T1GE0011F
MVAJ14T1GE0251F
MVAJ14T1GE0261F
MVAJ14T1GE0501F
MVAJ14T1GE0511F
MVAJ14T1GE0751F
MVAJ14T1GE0752F
MVAJ14T1GE0754F
MVAJ14T1GE0761F
MVAJ14T1GE1001F
MVAJ14T1GE1011F
MVAJ13 – Low Burden Tripping Relay
MVAJ11 – Self Reset Low Burden Tripping Relay with Instantaneous Economy Cut Off
MVAJ13 – Low Burden Tripping Relay
MVAJ14 – Low Burden Electrically Reset Control Relay
MVAJ21 – High Burden Tripping Relay
MVAJ23 – High Burden Hand Reset Tripping Relay with Instantaneous Cut Off
MVAJ25 – Hand/Electrical Reset Contacts with Instantaneous Cut Off – High Burden Relay
MVAJ26 – High Burden Tripping Relay with Self Reset Contacts & time delayed Economy
MVAJ34 -Dual Voltage Control In/Out Relay
MVAA11 – Single Element Self Reset Voltage Operated Auxiliary Relay
MVAA13 – One Unit, hand reset Auxiliary Relay
MVAA14 – Voltage Operated Auxiliary Relay with Hand & Electrically reset contacts
MVAA16 – One Unit, high Speed Self reset Auxiliary Relay
MVAA21– Two Units, self-reset Auxiliary Relay
MVAA23 – Two Units, hand reset Auxiliary Relay
MVAP22 – Voltage Selection and Supply Supervision Relay
MVAW – Interposing Relay
MVAW02 – Intertripping Relay
MVAW21 – Dual Unit Interposing Relay
MVAX11 -Tripping & Interposing Supervision Relay
MVAX12 -Supply Supervision Relay
MVAX21 -Trip Circuit Supervision Relay (CB Closed only)
MVAX31 -Trip Circuit Supervision Relay (CB Open or Closed)
MVAX91 – Trip Circuit Supervision Relay With Preclosing Supervision
MVAZ04 – Voltage Operated Auxiliary Relay
MVAZ09 / MVAZ29 – Voltage Operated Auxiliary Relay
MVTP – Buswire Supervision Relay
MVTP1T1CB0251E
MVTP1T1CB0252E
MVTP1T1CB0253E
MVTP1T1CB0501E
MVTP1T1CB0502E
MVTP1T1CB0503E
MVTP1T1CB0751E
MVTP1T1CB0752E
MVTP1T1CB0753E
MVTP1T1CB1001E
MVTP1T1CB1002E
MVTP1T1CB1003E
MVTP1T1CC0251E
MVTP1T1CC0252E
MVTP1T1CC0253E
MVTP1T1CC0501E
MVTP1T1CC0502E
MVTP1T1CC0503E
MVTP1T1CC0751E
MVTP1T1CC0752E
MVTP1T1CC0753E
MVTP1T1CC1001E
MVTP1T1CC1002E
MVTP1T1CC1003E
MVTP3T1CB0251E
MVTP3T1CB0252E
MVTP3T1CB0253E
MVTP3T1CB0501E
MVTP3T1CB0502E
MVTP3T1CB0503E
MVTP3T1CB0751E
MVTP3T1CB0752E
MVTP3T1CB0753E
MVTP3T1CB1001E
MVTP3T1CB1002E
MVTP3T1CB1003E
MVTP3T1CC0251E
MVTP3T1CC0252E
MVTP3T1CC0253E
MVTP3T1CC0501E
MVTP3T1CC0502E
MVTP3T1CC0503E
MVTP3T1CC0751E
MVTP3T1CC0752E
MVTP3T1CC0753E
MVTP3T1CC1001E
MVTP3T1CC1002E
MVTP3T1CC1003E
MVTT Timing Relay
MVTT14R1NA0001E
MVTT14R……………
MVTT15R……………
MCAG High – Speed Differential Protection
MCAG14
MCAG34
…
…
********/*****************/*************/*************
METI — Directional Relay
METI 11
METI 12
METI 13
METI 31
METI 14
MFAC — High Impedance Differential Relay
MCAG 14, MCAG 34 — High Stability Circulating Current Relay
MBCI — Pilot wire Differential Feeder and Transformer Feeder
MVTR 01, MVTR 02 –Auto Reclose Relays
MCSU — Sensitive Earth Fault Relay
MVGC01 — Static Voltage Regulating Control Relay
MVTP –Busbar Supervision Relay
MCAG –Instantaneous Overcurrent Relays
MCAG 11,
MCAG 12,
MCAG 13,
MCAG 31,
MCAG 32,
MCAG 33.
MRTP — Supervision for AC Pilot Circuits
MCRI –Instantaneous Overcurrent Relay
MVTI 11, MVTI 12– Instantaneous Voltage Relays
MCAG 19, MCAG 39 — Instantaneous Overcurrent and Earth Fault Relays
MCTI –Instantaneous Overcurrent Relays
MCTI 19,
MCTI 39,
MCTI 40
MVTU –Definite Time Delayed Voltage Relays
MVTU 11,
MVTU 12,
MVTU 13,
MVTU 18.
MHOR 04 –High Speed Pilot –Wire Feeder Protection
MAVS 01,MAVS 02, MAVS 03 — Check Synchronizing Relay
MVCU –Compensated Overvoltage Relay
MCVI 01 –Capacitor Bank Protection Relay
MVAG –Instantaneous Under and Overvoltage Relays
MVTD 11, MVTD 12, MVTD 13 –Inverse Time Delayed Voltage Relays
MVAP 22 — Voltage Selection Relay
MCHG 01 — Motor Protection Relay for 3 phase Induction Motors
MCGG –Overcurrent Relay for Phase and Earth Faults
MCGG 22,
MCGG 42,
MCGG 52,
MCGG 53,
MCGG 62,
MCGG 63,
MCGG 82.
MVTR 51 — Multi-Shot Auto-Reclose Relay
MBCZ 10 –Low Impedance Biased Differential Busbar Protection
MFVU 21 –Digital Definite Time Frequency Relay
MCTH –Transformer Inrush Current Detector
MBCH -Biased Differential Protection for Transformers, Generators and Generator Transformers
MBCH 12,
MBCH 13,
MBCH 16
MVTR 52 –Multi-Shot Auto-Reclose Relay
MCVG 61 –Voltage Dependent Overcurrent Relay
MVAG 21 –Voltage Monitoring Relay
MFOS 24 Out of Step Protection Relay
MYTU 04 –Field Failure Relay
MCND 04 –Negative Sequence Overcurrent Relay
MCHD 04 –Thermal Replica Relay
MFVU 14 –Digital, Definite Time Frequency Relay
MRSU 04 Rotor Earth Fault Protection Relay
MZTU 34 — Under Impedance Relay
MOPN 01, MOPN 02 –Motor Protection Relays
MWTU 14 Directional Power Relay
MCTI 14, 15, 34, 35, 44
— Instantaneous Overcurrent and Undercurrent Relays for Phase and Earth Fault Applications
MCTI 14,
MCTI 15,
MCTI 34,
MCTI 35,
MCTI 44
MVAG — Track Protection for DC Rapid Transit Systems Using Undervoltage Relays
MVUA –Track Protection for DC Rapid Transit Systems Using Undervoltage Relays
KVTR –Auto-Reclose Relays
KAVS –Check Synchronising Relays
KAVR 100, KAVR 130 –Multi-Shot Auto-Reclose and Check Synchronising Relay
KBCH — Differential Protection for Transformers and Generators
KBCH 120,
KBCH 130,
KBCH 140.
KAVR 159 –General Purpose DAR Relay
KCEU 141, KCEU 241
–Directional Phase Overcurrent and Directional Sensitive Earth Fault Protection Relays
KCGG 122, KCGG 142
KCEG 112, KCEG 142, KCEG 152, KCEG 242
— Overcurrent and Directional Overcurrent Protection